This inventor holds 2 USPTO granted patents. Top assignee: Shell Oil Comapny. Active years: 2002-2004.
Company Filing History:
Years Active: 2002-2004
Title: Innovations of Robert Frank Dee in Waste Water Treatment
Introduction
Robert Frank Dee is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of waste water treatment, holding a total of 2 patents. His work focuses on developing processes that enhance the purification of industrial waste water, particularly in the production of propylene oxide.
Latest Patents
Robert Frank Dee's latest patents include a "Process for the purification of industrial waste water from a propylene oxide production process." This innovative process involves subjecting waste water to a multi-effect evaporation treatment, resulting in a vaporous top fraction and a liquid bottom fraction containing non-volatile contaminants. The process further condenses part of the vaporous top fraction into a liquid stream, which undergoes a stripping treatment to yield a purified water product.
Another significant patent is the "Process for the treatment of waste water." This process addresses waste water streams containing hydrocarbons and salts, yielding a clean water product, a concentrated brine product, and a hydrocarbon-rich product. The method includes multiple steps involving distillation columns to effectively separate and purify the components of the waste water.
Career Highlights
Robert Frank Dee is currently employed at Shell Oil Company, where he applies his expertise in waste water treatment technologies. His work at Shell has allowed him to contribute to advancements in environmental sustainability and industrial efficiency.
Collaborations
Throughout his career, Robert has collaborated with esteemed colleagues such as Marinus Van Zwienen and Johan Hendrik De Bie. These collaborations have fostered innovation and have been instrumental in the development of his patented processes.
Conclusion
Robert Frank Dee's contributions to waste water treatment through his innovative patents demonstrate his commitment to environmental sustainability. His work not only enhances industrial processes but also promotes cleaner water solutions for the future.